12382186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{653}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 19620000

約数和(自身を除く): 7237814

約数列:

[1, 2, 19, 38, 499, 653, 998, 1306, 9481, 12407, 18962, 24814, 325847, 651694, 6191093, 12382186]

約数ペア:

[(1, 12382186), (2, 6191093), (19, 651694), (38, 325847), (499, 24814), (653, 18962), (998, 12407), (1306, 9481)]